Package software.xdev.vaadin.daterange_picker.business

Class AbstractDateRange<SELF extends AbstractDateRange<SELF>>

java.lang.Object

software.xdev.vaadin.daterange_picker.business.AbstractDateRange<SELF>

Type Parameters:

SELF - implementer

All Implemented Interfaces:

DateRange

Direct Known Subclasses:

SimpleDateRange

public abstract class AbstractDateRange<SELF extends AbstractDateRange<SELF>>
extends Object
implements DateRange

Basic implementation of DateRange

Constructor Summary

Constructors

Constructor	Description
AbstractDateRange()

Method Summary

Modifier and Type	Method	Description
Optional<DateRangeResult>	calcFor(LocalDate date)	Trys to return the calculated DateRangeResult for the supplied date
SELF	from(AbstractDateRange<?> dateRange)
Function<LocalDate,Optional<DateRangeResult>>	getCalcForFunc()
String	getDefaultDescription()	Retunns the default description, e.g.
String	getKey()	Returns the identification key, e.g.
BiFunction<LocalDate,Integer,Optional<DateRangeResult>>	getMoveFunc()
Optional<Period>	getOptMovePeriod()	Returns the Period to move the date, if any
boolean	isCalcable()	Returns if the DateRange is calcable Example: true for TODAY true for MONTH false for FREE
boolean	isMovable()	Returns if the DateRange is movable Example: false for TODAY true for MONTH false for FREE
boolean	isSettable()	Returns if the DateRange is settable from a date Example: false for TODAY true for MONTH true for FREE
Optional<DateRangeResult>	moveDateRange(LocalDate date, int dif)	Trys to return a moved DateRangeResult
SELF	self()
SELF	withCalcable(boolean calcable)
SELF	withCalcForFunc(Function<LocalDate,DateRangeResult> calcForFunc)
SELF	withDefaultDesc(String defaultDesc)
SELF	withKey(String key)
SELF	withMovable(boolean movable)
SELF	withMoveFunc(BiFunction<LocalDate,Integer,Optional<DateRangeResult>> moveFunc)
SELF	withMovePeriod(Period period)
SELF	withOptCalcForFunc(Function<LocalDate,Optional<DateRangeResult>> calcForFunc)
SELF	withSettable(boolean settable)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AbstractDateRange

public AbstractDateRange()

Method Details

self

public SELF self()

withKey

public SELF withKey(String key)

withMovePeriod

public SELF withMovePeriod(Period period)

withDefaultDesc

public SELF withDefaultDesc(String defaultDesc)

withCalcForFunc

public SELF withCalcForFunc(Function<LocalDate,DateRangeResult> calcForFunc)

withOptCalcForFunc

public SELF withOptCalcForFunc(Function<LocalDate,Optional<DateRangeResult>> calcForFunc)

withMoveFunc

public SELF withMoveFunc(BiFunction<LocalDate,Integer,Optional<DateRangeResult>> moveFunc)

withMovable

public SELF withMovable(boolean movable)

withCalcable

public SELF withCalcable(boolean calcable)

withSettable

public SELF withSettable(boolean settable)

from

public SELF from(AbstractDateRange<?> dateRange)

getKey

public String getKey()

Description copied from interface: DateRange

Returns the identification key, e.g. DAY, MONTH, etc

Specified by:

getKey in interface DateRange

Returns:

identification key

getOptMovePeriod

public Optional<Period> getOptMovePeriod()

Description copied from interface: DateRange

Returns the Period to move the date, if any

Specified by:

getOptMovePeriod in interface DateRange

Returns:

Period to move the date

getDefaultDescription

public String getDefaultDescription()

Description copied from interface: DateRange

Retunns the default description, e.g. "Day" or "Half year"

Specified by:

getDefaultDescription in interface DateRange

Returns:

default description

isMovable

public boolean isMovable()

Description copied from interface: DateRange

Returns if the DateRange is movable
Example:

• false for TODAY
• true for MONTH
• false for FREE

Specified by:

isMovable in interface DateRange

Returns:

if the DateRange is movable

isCalcable

public boolean isCalcable()

Description copied from interface: DateRange

Returns if the DateRange is calcable
Example:

• true for TODAY
• true for MONTH
• false for FREE

Specified by:

isCalcable in interface DateRange

Returns:

if the DateRange is calcable

isSettable

public boolean isSettable()

Description copied from interface: DateRange

Returns if the DateRange is settable from a date
Example:

• false for TODAY
• true for MONTH
• true for FREE

Specified by:

isSettable in interface DateRange

Returns:

if the DateRange is settable from a date

getCalcForFunc

public Function<LocalDate,Optional<DateRangeResult>> getCalcForFunc()

getMoveFunc

public BiFunction<LocalDate,Integer,Optional<DateRangeResult>> getMoveFunc()

calcFor

public Optional<DateRangeResult> calcFor(LocalDate date)

Description copied from interface: DateRange

Trys to return the calculated DateRangeResult for the supplied date

Specified by:

calcFor in interface DateRange

Parameters:

date - date that is used for calculation

Returns:

calculated DateRangeResult

moveDateRange

public Optional<DateRangeResult> moveDateRange(LocalDate date,
 int dif)

Description copied from interface: DateRange

Trys to return a moved DateRangeResult

Specified by:

moveDateRange in interface DateRange

Parameters:

date - Date that is used as a base

dif - Count of moves

Returns:

moved DateRangeResult